Product Details

Toyana UC317 deep groove ball bearings

Brand Name Toyana
Model Number UC317
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

Toyana UC317 bearing Size Chart (mm/inches)

Bearing number32008JR
Size (mm)40x68x19
Bore Diameter (mm)40
Outer Diameter (mm)68
Width (mm)19
d40 mm
D68 mm
T19 mm
B19 mm
C14,5 mm
a15,1 mm
r min.1 mm
r2 min.1 mm
da min.45,5 mm
da max46 mm
Da min60 mm
Da max.62,5 mm
Db min.65 mm
ra max.1 mm
rb max.1 mm
Weight0,282 Kg
Basic dynamic load rating (C)53,5 kN
Basic static load rating (C0)71,4 kN
(Grease) Lubrication Speed5600 r/min
(Oil) Lubrication Speed7400 r/min
Calculation factor (e)0,38
Calculation factor (Y0)0,87
CategoryTapered Roller Bearing Assemblies
Inventory0.0
Manufacturer NameKOYO
Minimum Buy QuantityN/A
Weight / Kilogram0.28
EAN0605790123634
Product GroupB04334
Precision ClassStandard
ComponentAssembly
Basic Number32008
Number of Tapered RowsSingle Row
Inch - MetricMetric
Other FeaturesHigh Load Capacity
Long DescriptionAssembly; Standard Precision; 40MM Bore; 68MM Outside Diameter; 19MM Assembly Width; Single Row of Rollers
CategoryTapered Roller Bearings Assembly
UNSPSC31171516
Harmonized Tariff Code8482.20.00.00
NounBearing
Keyword StringTapered
Manufacturer URLhttp://www.koyousa.com
Manufacturer Item Number32008JR
Weight / LBS0.622
Outside Diameter2.677 Inch | 68 Millimeter
Assembly Width0.748 Inch | 19 Millimeter
Bore1.575 Inch | 40 Millimeter
Flange Outside Diameter0 Inch | 0 Millimeter
Bearing No.32008JR
r(min)1
r1(min)1
Cr67.2
C0r71.4
Cu10.3
Grease lub.5600
Oil lub.7400
a(mm)15.1
da(min)45.5
db(max)46
Da(max)62.5
Da(min)60
Db(min)65
Sa(min)4
Sb(min)4.5
ra(max)1
rb(max)1
e0.38
Y11.58
Y00.87
(Refer.)Mass(kg)0.282
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